Kaiserawesome

Trying to arrange a phone call with the office near NOLA. They are in a week long trial and said they were going to try and arrange a time to talk this week. They have not followed up with me, probably because they're understandably swamped. Should I shoot them an e-mail saying I'm free all day tomorrow if things have calmed down then, or does being that direct break some faux pas? Because I have no idea. My New Englander blood is ready to give them a google calendar of my free dates for the next four weeks, but I realize for most of the world that would be considered way too intense.